Merge https://gitlab.denx.de/u-boot/custodians/u-boot-sunxi

- H6 dts(i) sync (Clément)
- H6 PIO (Icenowy)
- Fix pll1 clock calculation (Stefan)
- H6 dram, half DQ (Jernej)
- A64 OLinuXino eMMC (Sunil)

9 files changed, 4 insertions, 33 deletions

diff --git a/include/configs/aristainetos-common.h b/include/configs/aristainetos-common.h
index e998d9b1b2..b451c7e7dc 100644
--- a/include/configs/aristainetos-common.h
+++ b/include/configs/aristainetos-common.h
@@ -30,7 +30,6 @@
 #define CONFIG_ETHPRIME			"FEC"
 #define CONFIG_FEC_MXC_PHYADDR		0
 
-#define CONFIG_SPI_FLASH_MTD
 #define CONFIG_SYS_SPI_ST_ENABLE_WP_PIN
 
 #define CONFIG_EXTRA_ENV_SETTINGS \
diff --git a/include/configs/cm_fx6.h b/include/configs/cm_fx6.h
index b957e9cba4..c1a6625fcb 100644
--- a/include/configs/cm_fx6.h
+++ b/include/configs/cm_fx6.h
@@ -38,13 +38,6 @@
 #define CONFIG_MXC_UART_BASE		UART4_BASE
 #define CONFIG_SYS_BAUDRATE_TABLE	{9600, 19200, 38400, 57600, 115200}
 
-/* SPI flash */
-
-/* MTD support */
-#ifndef CONFIG_SPL_BUILD
-#define CONFIG_SPI_FLASH_MTD
-#endif
-
 /* Environment */
 #define CONFIG_ENV_SECT_SIZE		(64 * 1024)
 #define CONFIG_ENV_SIZE			(8 * 1024)
diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h
index 41f0813a01..6876134a00 100644
--- a/include/configs/da850evm.h
+++ b/include/configs/da850evm.h
@@ -190,16 +190,11 @@
 #define CONFIG_ENV_SECT_SIZE		CONFIG_SYS_FLASH_SECT_SZ
 #endif
 
-#ifdef CONFIG_USE_SPIFLASH
-#ifdef CONFIG_ENV_IS_IN_SPI_FLASH
+#if defined(CONFIG_USE_SPIFLASH) && defined(CONFIG_ENV_IS_IN_SPI_FLASH)
 #define CONFIG_ENV_SIZE			(64 << 10)
 #define CONFIG_ENV_OFFSET		(512 << 10)
 #define CONFIG_ENV_SECT_SIZE	(64 << 10)
 #endif
-#ifdef CONFIG_SPL_BUILD
-#undef CONFIG_SPI_FLASH_MTD
-#endif
-#endif
 
 /*
  * U-Boot general configuration
diff --git a/include/configs/dh_imx6.h b/include/configs/dh_imx6.h
index a854d0b531..86c1192035 100644
--- a/include/configs/dh_imx6.h
+++ b/include/configs/dh_imx6.h
@@ -59,7 +59,6 @@
 #if defined(CONFIG_SPL_BUILD)
 #undef CONFIG_DM_SPI
 #undef CONFIG_DM_SPI_FLASH
-#undef CONFIG_SPI_FLASH_MTD
 #endif
 
 /* UART */
diff --git a/include/configs/display5.h b/include/configs/display5.h
index d80641568e..65dae1f62f 100644
--- a/include/configs/display5.h
+++ b/include/configs/display5.h
@@ -39,7 +39,6 @@
 #if defined(CONFIG_SPL_BUILD)
 #undef CONFIG_DM_SPI
 #undef CONFIG_DM_SPI_FLASH
-#undef CONFIG_SPI_FLASH_MTD
 #endif
 
 /* Below values are "dummy" - only to avoid build break */
diff --git a/include/configs/gw_ventana.h b/include/configs/gw_ventana.h
index a27627e721..e543061bff 100644
--- a/include/configs/gw_ventana.h
+++ b/include/configs/gw_ventana.h
@@ -47,15 +47,7 @@
 #define CONFIG_MXC_UART
 #define CONFIG_MXC_UART_BASE	       UART2_BASE
 
-#ifdef CONFIG_SPI_FLASH
-
-/* SPI */
-#ifdef CONFIG_CMD_SF
-  #define CONFIG_SPI_FLASH_MTD
-					     /* GPIO 3-19 (21248) */
-#endif
-
-#elif defined(CONFIG_SPL_NAND_SUPPORT)
+#if !defined(CONFIG_SPI_FLASH) && defined(CONFIG_SPL_NAND_SUPPORT)
 /* Enable NAND support */
 #ifdef CONFIG_CMD_NAND
   #define CONFIG_SYS_MAX_NAND_DEVICE	1
diff --git a/include/configs/rcar-gen2-common.h b/include/configs/rcar-gen2-common.h
index 71a5909045..e940a8b70a 100644
--- a/include/configs/rcar-gen2-common.h
+++ b/include/configs/rcar-gen2-common.h
@@ -46,11 +46,9 @@
 #define CONFIG_ENV_SIZE_REDUND	(CONFIG_SYS_MONITOR_LEN)
 
 /* SF MTD */
-#if defined(CONFIG_SPI_FLASH_MTD) && !defined(CONFIG_SPL_BUILD)
-#else
+#ifdef CONFIG_SPL_BUILD
 #undef CONFIG_DM_SPI
 #undef CONFIG_DM_SPI_FLASH
-#undef CONFIG_SPI_FLASH_MTD
 #endif
 
 /* Timer */
diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h
index 94268ed7a3..baa214399f 100644
--- a/include/configs/socfpga_common.h
+++ b/include/configs/socfpga_common.h
@@ -132,10 +132,6 @@
 /*
  * QSPI support
  */
-/* Enable multiple SPI NOR flash manufacturers */
-#ifndef CONFIG_SPL_BUILD
-#define CONFIG_SPI_FLASH_MTD
-#endif
 /* QSPI reference clock */
 #ifndef __ASSEMBLY__
 unsigned int cm_get_qspi_controller_clk_hz(void);
diff --git a/include/spi.h b/include/spi.h
index 5eec0c4775..3f79168df3 100644
--- a/include/spi.h
+++ b/include/spi.h
@@ -458,7 +458,7 @@ struct dm_spi_ops {
 	 * @cs:		The chip select (0..n-1)
 	 * @info:	Returns information about the chip select, if valid.
 	 *		On entry info->dev is NULL
-	 * @return 0 if OK (and @info is set up), -ENODEV if the chip select
+	 * @return 0 if OK (and @info is set up), -EINVAL if the chip select
 	 *	   is invalid, other -ve value on error
 	 */
 	int (*cs_info)(struct udevice *bus, uint cs, struct spi_cs_info *info);